Mercurial > hg
view contrib/showstack.py @ 31568:6c9772867344
pycompat: remove urlunquote alias
It is duplicated by urlreq.unquote and is unused. Kill it.
We retain the imports because it is re-exported via util.urlparse,
which is used elsewhere.
Since we no longer access attributes of urlparse at module load time,
this change /should/ result in that module reverting to a lazy module.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Tue, 21 Mar 2017 22:28:16 -0700 |
parents | f2fe7b199bb4 |
children | c9eb92fb87b7 |
line wrap: on
line source
# showstack.py - extension to dump a Python stack trace on signal # # binds to both SIGQUIT (Ctrl-\) and SIGINFO (Ctrl-T on BSDs) from __future__ import absolute_import import signal import sys import traceback def sigshow(*args): sys.stderr.write("\n") traceback.print_stack(args[1], limit=10, file=sys.stderr) sys.stderr.write("----\n") def extsetup(ui): signal.signal(signal.SIGQUIT, sigshow) try: signal.signal(signal.SIGINFO, sigshow) except AttributeError: pass